Help for Problem in C programming regarding Queues..

Hey, i'm still a student, and we have this homework about creating the queue functions: createQueue, destroyQueue, enqueue, dequeue, queueFront, queueRear, queueCount, emptyQueue, and fullQueue.. in Turbo C

we partially made a program of this, but it has a problem, the destroyQueue function won't work.. we are really having a hard time on this since it's our first time handling this kind of ADT, plus, using Linked Lists.. we really need help on how to solve this one.. hope somebody could help us..

Perhaps if you'd read thishttp://www.go4expert.com/faq.php?faq=guidelines
or even bothered to press "preview post", you would have noticed that some of your code has been turned into smilies.
Not to mention the fact that all the indentation has been lost.